Massachusetts Oil Burner License Practice Test

Which precaution should you take when installing an oil tank?

1. Angle the vent lines away from the tank

2. Pitch the fill and vent lines towards the tank

3. Install the tank at a lower elevation

4. Omit the vent alarm installation

The correct answer is: Pitch the fill and vent lines towards the tank

When installing an oil tank, it is crucial to pitch the fill and vent lines towards the tank to ensure proper drainage and prevent any potential blockages. This design helps any condensation or oil that might accumulate in the lines flow back into the tank effortlessly. A well-pitched line minimizes the risk of leaks and ensures that the tank operates efficiently, allowing for optimal performance. Furthermore, good drainage in fill and vent lines is essential to maintaining the integrity of the oil system. If the lines are not pitched correctly, oil or moisture can pool, which might lead to corrosion or other problems that could compromise the system's safety and efficiency. Properly installed vent lines also play a crucial role in venting air, thus preventing vacuum conditions or pressure build-up that could damage the tank. Taking these precautions is fundamental for compliance with safety regulations and standards in the oil burner industry.